Rocker of an in-line roller skate



FIG. 1 is a right side elevational view of a rocker of an in-line roller skate showing our new design;

FIG. 2 is an outside elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is an inside elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines shown in FIG. 1 are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a rocker of an in-line roller skate, as shown and described. 